2,000+ Results Found For "Performance"

Spark Plug, Traditional, 14mm Thread, .750 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-5424

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Spark Plug, Iridium, Iridium, 14mm Thread, 1.043 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-9775

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Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-940

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, Standard Series, Gasket Seat, 14mm Thread Size, 12.7mm Reach, Resistor, Each

Part Number: NGK-6222

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Spark Plug, Copper, Resistor, Chrysler, Dodge, Jeep, Ram, 5.7L, Each

Part Number: CWA-SPLZFR5C11

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Estimated Ship Date: Feb 16, 2026 if ordered today

• Drop Ship
• Special Order

Glow Plug Controller, Duramax Diesel V8, 6.6L/403, Each

Part Number: SMP-RY-1731

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Estimated Ship Date: Today

• Free Shipping

Spark Plug, Iridium Power, IK16G, 14mm Thread, 19.00mm Reach, Flat Seat, Each

Part Number: DNP-5351

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Spark Plugs, Multi-Spark, Copper, 14mm Thread Size, 19mm Reach, Gasket Seat, 14 Heat Range, Resistor, Each

Part Number: BIK-LR14ZC

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plugs, Silver Racing, Silver, 14mm Thread Size, 26.1mm Reach, Gasket Seat, 15 Heat Range, Resistor, Each

Part Number: BIK-ER15YS

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Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9609

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Spark Plug, OE Iridium, Non-Projected, 8 Heat Range, 25mm Reach, Tapered Seat, Buick, Chevy, Fisker, GMC Pontiac, Saab, Saturn, Each

Part Number: BCH-9723

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Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-814

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• $20 Summit Bucks

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-R45LTS6

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, Gasket Seat, 10mm Thread, 19mm, Projected Tip, Resistor, Each

Part Number: NGK-6899

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug, Standard, 10mm Thread, .500 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-7223

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Spark Plug, Iridium Power, IU24A, 14mm Thread, 19.00mm Reach, Flat Seat, Ski-Doo, Each

Part Number: DNP-5365

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Spark Plug, Gasket Seat, 10mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-4455

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Spark Plug, Copper Core, Non-Resistor, 10mm x 1.00, Gasket Seat, 0.500 in, Reach, Each

Part Number: ATL-4194

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Estimated Ship Date: Today

SPARK PLUG-PLATINUM

Part Number: ATL-AP5263

5.0 out of 5 stars ( 3 )

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: NGK-3520

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Spark Plug, Xtreme Start Iridium Lawn and Garden, Iridium, 14mm Thread, 0.372 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XST458DP

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Spark Plug, Copper Core, Gasket Seat, 14mm Thread, .380 in. Reach, Non-Resistor, Each

Part Number: ATL-258

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Spark Plug, Copper Core, Tapered Seat, 14mm Thread, 0.460 in. Reach, Resistor, Each

Part Number: ATL-147

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP5405

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Spark Plug, Iridium XP, Iridium, 14mm Thread, 0.809 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XP5144

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Estimated Ship Date: Today